Fixed same shell issue in travis file

.travis.yml

@@ -14,34 +14,33 @@ branches:
 before_install:
   - sudo apt-get update -qq
 # Building for PSP here
-  - if [ "$BUILD_TYPE" == "PSP"]; then
+  - if [ "$BUILD_TYPE" == "PSP" ]; then
       export PSPDEV="$TRAVIS_BUILD_DIR/opt/pspsdk"
       export PSPSDK="$PSPDEV/psp/sdk"
       export PATH="$PATH:$PSPDEV/bin:$PSPSDK/bin"
       wget -O sdk.lzma http://sourceforge.net/projects/minpspw/files/SDK%20%2B%20devpak/pspsdk%200.11.2/minpspw_0.11.2-amd64.tar.lzma/download
     fi
 # Building for Android here
-  - if [ "$BUILD_TYPE" == "Android"]; then
+  - if [ "$BUILD_TYPE" == "Android" ]; then
       export ANDROID="android-sdk-linux/tools/android"
       if [ `uname -m` = x86_64 ]; then sudo apt-get install -qq --force-yes libgd2-xpm ia32-libs ia32-libs-multiarch jq; fi
       wget http://dl.google.com/android/ndk/android-ndk-r9-linux-x86_64.tar.bz2 -nv
       wget http://dl.google.com/android/android-sdk_r23.0.2-linux.tgz -nv
     fi
 # Building for Qt here
-  - if [ "$BUILD_TYPE" == "Qt"]; then
+  - if [ "$BUILD_TYPE" == "Qt" ]; then
       sudo add-apt-repository --yes ppa:ubuntu-sdk-team/ppa
       sudo apt-get update -qq
       sudo apt-get install -qq qt5-qmake qtbase5-dev qtdeclarative5-dev qttools5-dev qtmultimedia5-dev pulseaudio libpulse-dev
       export QMAKE="qmake -qt=qt5"
     fi
 
-
 install:
 # Building for PSP here
-  - if [ "$BUILD_TYPE" == "PSP"]; then
+  - if [ "$BUILD_TYPE" == "PSP" ]; then
       tar -x --xz -f sdk.lzma
     fi
-  - if [ "$BUILD_TYPE" == "Android"]; then
+  - if [ "$BUILD_TYPE" == "Android" ]; then
       tar --absolute-names -jxf android-ndk-r9-linux-x86_64.tar.bz2
       tar -zxf android-sdk_r23.0.2-linux.tgz
       $ANDROID list sdk --extended -a